Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
Purchase #1 | $206.76 | 12.547% | $232.7022 | $232.70 | $232.70 | $232.70 |
Purchase #2 | $140.30 | 6.412% | $149.296 | $149.30 | $149.30 | $149.30 |
Purchase #3 | $89.97 | 9.764% | $98.7547 | $98.75 | $98.75 | $98.80 |
Purchase #4 | $62.49 | 9.380% | $68.3516 | $68.35 | $68.35 | $68.40 |
Purchase #5 | $224.45 | 6.722% | $239.5375 | $239.54 | $239.55 | $239.50 |
Purchase #6 | $21.78 | 8.752% | $23.6862 | $23.69 | $23.70 | $23.70 |
Purchase #7 | $166.90 | 4.188% | $173.8898 | $173.89 | $173.90 | $173.90 |
7 purchase totals = | $912.65 | $986.2180 | $986.22 | $986.25 | $986.30 |